Results 71 to 80 of about 726,411 (323)

HUBUNGAN STATUS MEROKOK DENGAN KEJADIAN DRY EYE DISEASE PADA PEKERJA DI LINGKUNGAN FK UMM [PDF]

open access: yes, 2023
Background: Dry eye disease (DED) is a disease of the tear layer that is caused by various factors, causing a series of symptoms or vision problems. One of the factors causing DED is smoking.
Nisa, Zahratun
core  

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai   +8 more
wiley   +1 more source

False Myths versus Medical Facts: Ten Common Misconceptions Related to Dry Eye Disease

open access: yesBiomedicines, 2020
Since the first definition of dry eye, rapid progress has been made in this field over the past decades that has guided profound changes in the definition, classification, diagnosis and management of the disease.
Giuseppe Giannaccare, Vincenzo Scorcia
doaj   +1 more source

Dry eye among patients at the eye clinic of a secondary referral hospital [PDF]

open access: yes, 2016
Introduction: Dry eye is a common but under-diagnosed problem in the general population. Lack of standardised diagnostic protocol causes prevalence of dry eye varied widely in different populations. Nevertheless, effective management rests largely on the
Abdul Muna'aim, Maimunah   +4 more
core  

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner   +9 more
wiley   +1 more source

Corneal confocal microscopy alterations in Sjögren syndrome dry eye [PDF]

open access: yes, 2016
PurposeTo evaluate light backscattering (LB) in corneal layers in patients with primary Sjögren's syndrome dry eye (SSDE) utilizing in vivo corneal confocal microscopy (IVCM) and to determine the eventual association with the lacrimal functional test ...
Afonso   +30 more
core   +1 more source

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro   +4 more
wiley   +1 more source

Retained Herrick Plug. [PDF]

open access: yes, 2018
A 79-year-old female with a history of keratoconjunctivitis sicca presented with several years of epiphora of both eyes. Thirteen years earlier, intracanalicular Herrick lacrimal plugs (Lacrimedics, Eastsound, WA, USA) had been placed in both eyes to ...
Hellman, Justin B   +2 more
core   +2 more sources

Ladder‐Type Benzene‐Perylene Dyes with Efficient Laser Properties in the Near‐IR by Detracting/Activating Low/High Frequency Vibronic Modes

open access: yesAdvanced Functional Materials, EarlyView.
The NNR‐n series of oligomeric nanographenes delivers exceptional emission performance. This work shows that this performance is originated by their ladder‐type structure, which effectively deactivates low‐frequency vibronic modes. This deactivation neglects the main pathway for non‐emissive deactivation, even in the near‐infrared region. The potential
Marcos Díaz‐Fernández   +12 more
wiley   +1 more source

Comparison of postoperative corneal changes between dry eye and non-dry eye in a murine cataract surgery model [PDF]

open access: yesInternational Journal of Ophthalmology, 2016
AIM: To compare the effects of the surgical insult of cataract surgery on corneal inflammatory infiltration, neovascularization (NV) and lymphangiogenesis (LY) between the dry eye and non-dry eye in murine cataract surgery models.
Jin Woo Kwon   +5 more
doaj   +1 more source

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